PID: 11798  TASK: ffff92f344c20000  CPU: 2   COMMAND: "kworker/2:2"
 #0 [ffffa9128153bae8] machine_kexec at ffffffffb34850a3
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/machine_kexec_64.c: 417
 #1 [ffffa9128153bb40] __crash_kexec at ffffffffb363e5ba
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kexec_core.c: 955
 #2 [ffffa9128153bc00] crash_kexec at ffffffffb363fc05
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/./include/linux/compiler.h: 356
 #3 [ffffa9128153bc18] oops_end at ffffffffb3437cb5
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/dumpstack.c: 339
 #4 [ffffa9128153bc38] die_addr at ffffffffb3437f86
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/dumpstack.c: 437
 #5 [ffffa9128153bc60] do_general_protection at ffffffffb3433128
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/traps.c: 663
 #6 [ffffa9128153bcf0] general_protection at ffffffffb4400f5e
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 1235
    [exception RIP: deactivate_slab+171]
    RIP: ffffffffb3875eab  RSP: ffffa9128153bda0  RFLAGS: 00010297
    RAX: 19ec21e3283036fc  RBX: ffff92f35203fa20  RCX: 0000000000000b22
    RDX: c91622b1dba2c9b3  RSI: fffff36e84480f80  RDI: ffffffffb6632ee0
    RBP: ffffa9128153be58   R8: 0000000000000000   R9: c91622b1dba2c9b3
    R10: 00000000000000b0  R11: 19ec21e32830364c  R12: fffff36e84480f80
    R13: 19ec21e32830364c  R14: ffff92f359d75340  R15: ffff92f38212fcc8
    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/mm/slub.c: 337
 #7 [ffffa9128153be60] flush_cpu_slab at ffffffffb387af08
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/mm/slub.c: 2571
 #8 [ffffa9128153be88] process_one_work at ffffffffb354b8e8
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/workqueue.c: 2384
 #9 [ffffa9128153bed0] worker_thread at ffffffffb354c526
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/./include/linux/compiler.h: 339
#10 [ffffa9128153bf10] kthread at ffffffffb3557041
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kthread.c: 364
#11 [ffffa9128153bf50] ret_from_fork at ffffffffb44001ff
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 330